Field-programmable gate array structure, showing IO blocks around the edge, interconnection matrix blocks and configurable logic blocks. In recent parts, the regular structure is broken up by custom blocks, including RAMs and DSP ALUs.
Example: Last year DJ Greaves used mainly the Xilinx XC5VLX110T. There are four of these on the BEE3 Boards. (Now using ML605 card with one larger device.)
| Part number | XC5VLX110T-2FFG1136C |
| Vendor | Xilinx Inc |
| Category | Integrated Circuits (ICs) |
| Number of Gates | 110000 |
| Number of I /O | 640 |
| Number of Logic Blocks/Elements | 8640 |
| Package / Case | 1136-FCBGA |
| Operating Temperature | 0C ~ 85C |
| Voltage - Supply | 1.14 V ~ 3.45 V |
65 nm technology, 6-input LUT, 64 bit DP RAMs.
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